| VBA在水轮机辅助设计中的应用 |
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| 引用本文： | 李志华,廖伟丽,赵亚萍,黄忠礼.VBA在水轮机辅助设计中的应用[J].计算机辅助工程,2010,19(4):110-113. |
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| 作者姓名： | 李志华 廖伟丽 赵亚萍 黄忠礼 |
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| 作者单位： | 1. 西安理工大学水利水电学院,西安,710048
2. 广州新科利保防雷技术有限公司,广州,510630 |
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| 摘 要： | 为更好地综合运用计算机自动绘图技术和混流式水轮机叶片设计理论,通过Microsoft Excel的VBA编程工具进行二次开发控制AutoCAD自动绘制水轮机部分图形,完成叶片三维绘形和速度三角形绘形,实现水轮机叶片参数计算与绘图一体化.该方法可提高工作效率,大大减少重复性工作量,为水轮机叶片参数优化和设计优化提供参考.
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| 关 键 词： | 水轮机 叶片 速度三角形 VBA AutoCAD MicrosoftExcel |
| 收稿时间： | 2010/1/24 0:00:00 |
| 修稿时间： | 2010/3/31 0:00:00 |
Application of VBA in aided design of water turbine |
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| LIzhihu,liaoweili,ZHAO Yaping and HUANG Zhongli.Application of VBA in aided design of water turbine[J].Computer Aided Engineering,2010,19(4):110-113. |
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| Authors: | LIzhihu liaoweili ZHAO Yaping and HUANG Zhongli |
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| Affiliation: | 1.Institute of Water Resources ＆ Hydro-electric Eng.,Xi’an Univ.of Tech.,Xi’an 710048,China;2.Guangzhou Thinker Lab Lightningproof Tech.Co.,Ltd.,Guangzhou 510630,China) |
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| Abstract: | To make better use of automatic computer drawing technology and Francis water turbine blade design theories, the secondary development using VBA of Microsoft Excel is performed to control AutoCAD to draw the part of water turbine graph automatically, the 3D drawing of blades and speed triangle drawing are achieved, and the integration of parameter computation and drawing of water turbine blades are implemented. The method can improve the design efficiency and reduce the repeated workload greatly, and provide some references for the parameter optimization and design optimization of water turbine blades. |
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| Keywords: | water turbine blade speed triangle VBA AutoCAD Microsoft Excel |
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